12525114775 has 6 divisors (see below), whose sum is σ = 15531142352. Its totient is φ = 10020091800.

The previous prime is 12525114743. The next prime is 12525114799. The reversal of 12525114775 is 57741152521.

It is not a de Polignac number, because 12525114775 - 2⁵ = 12525114743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 250502271 + ... + 250502320.

Almost surely, 2^12525114775 is an apocalyptic number.

12525114775 is a deficient number, since it is larger than the sum of its proper divisors (3006027577).

12525114775 is an equidigital number, since it uses as much as digits as its factorization.

12525114775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501004601 (or 501004596 counting only the distinct ones).

The product of its digits is 98000, while the sum is 40.

The spelling of 12525114775 in words is "twelve billion, five hundred twenty-five million, one hundred fourteen thousand, seven hundred seventy-five".